St. Bernard County ZIP Codes
Louisiana, United States · 6 codes
St. Bernard County in Louisiana has 6 ZIP codes, from 70032 to 70092, serving 6 places.
ZIP codes in St. Bernard
Frequently asked questions
What is the ZIP code of St. Bernard?
St. Bernard has 6 ZIP codes, from 70032 to 70092. The table lists the places each one serves.
How many places are listed in St. Bernard County?
6 places.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.